Each day, Talisa exercises by first stretching and then swimming some laps, as shown in the table. Use the table of her exercise data. which could be an equation of a trend line for data?

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Which strategy is used by public health to reduce the incidence of food poisoning?